Best Probiotics After Antibiotics of 2025

Last updated on 26/10/2025
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1
Optibac Probiotics Every Day Extra - Advanced Digestive Probiotic Supplement - Most Researched Lactobacillus Acidophilus - 30 Vegan Capsules
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Optibac Probiotics Every Day Extra - Advanced Digestive Probiotic Supplement - Most Researched Lactobacillus Acidophilus - 30 Vegan Capsules
OptiBac
20% OffFree Shipping
Why we love it
  • Boosts gut-based immunity.
  • Promotes healthy digestion.
  • Vegan, Natural Choice.
Main Highlights
  • HIGH STRENGTH DAILY SUPPLEMENT: Did you know up to 70% of your immune system can be found in the gut?* Optibac Probiotics are scientifically proven to reach your gut alive and complement your natural gut flora. *Source: Vighi et al. (2008)
  • 20 BILLION CFU: Optibac guarantees 20 billion live probiotic bacteria in every capsule
  • SCIENTIFICALLY PROVEN BACTERIA: High strength digestive supplement, contains Lactobacillus acidophilus NCFM - the most researched acidophilus strain in the world
  • A VEGAN, MORE NATURAL CHOICE: This digestive probiotic supplement is vegan, dairy free, gluten free & free from added sugar, artificial flavourings or colourings
  • EASY TO TAKE: Take 1 capsule daily, preferably with breakfast - suitable for women, men and children from 4 years old
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9.7
Exceptional
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9.7
Exceptional
OptiBac
Optibac Probiotics Every Day Extra - Advanced Digestive Probiotic Supplement - Most Researched Lactobacillus Acidophilus - 30 Vegan Capsules
20% OffFree Shipping
Why we love it
  • Boosts gut-based immunity.
  • Promotes healthy digestion.
  • Vegan, Natural Choice.
Main Highlights
  • HIGH STRENGTH DAILY SUPPLEMENT: Did you know up to 70% of your immune system can be found in the gut?* Optibac Probiotics are scientifically proven to reach your gut alive and complement your natural gut flora. *Source: Vighi et al. (2008)
  • 20 BILLION CFU: Optibac guarantees 20 billion live probiotic bacteria in every capsule
  • SCIENTIFICALLY PROVEN BACTERIA: High strength digestive supplement, contains Lactobacillus acidophilus NCFM - the most researched acidophilus strain in the world
  • A VEGAN, MORE NATURAL CHOICE: This digestive probiotic supplement is vegan, dairy free, gluten free & free from added sugar, artificial flavourings or colourings
  • EASY TO TAKE: Take 1 capsule daily, preferably with breakfast - suitable for women, men and children from 4 years old
Show More
Value for Money
2
SMART STRAINS for Antibiotics & Traveller's Tummy – Proven Live Bacteria – Formulated by The Gut Health Doctor | 10 Billion LGG World’s Most Studied Bacterial Cultures | 30 Oral Probiotics
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SMART STRAINS for Antibiotics & Traveller's Tummy – Proven Live Bacteria – Formulated by The Gut Health Doctor | 10 Billion LGG World’s Most Studied Bacterial Cultures | 30 Oral Probiotics
SMART STRAINS
15% OffFree Shipping
Why we love it
  • Clinically proven bacterial strains.
  • Designed for antibiotic support.
  • Vegan-friendly and clean-label.
Main Highlights
  • 𝗙𝗢𝗥𝗠𝗨𝗟𝗔𝗧𝗘𝗗 𝗕𝗬 𝗧𝗛𝗘 𝗚𝗨𝗧 𝗛𝗘𝗔𝗟𝗧𝗛 𝗗𝗢𝗖𝗧𝗢𝗥 – Dr Megan Rossi (PhD, RD, APD), leading dietitian, nutritionist and gut health scientist with an award-winning PhD in probiotics. With SMART STRAINS, she is revolutionising the way people use bacterial cultures to care for themselves and their families, one strain at a time.
  • 𝗥𝗜𝗚𝗛𝗧 𝗦𝗧𝗥𝗔𝗜𝗡 - Lactobacillus rhamnosus, LGG, the most scientifically researched live bacteria strain in the world, is clinically proven to reach the gut alive. These probiotics for gut health are specially designed to support the gut microbiome during and after antibiotics and when travelling. These are ideal probiotics for children, women or men.
  • 𝗥𝗜𝗚𝗛𝗧 𝗧𝗜𝗠𝗘 - Starting on the first day of antibiotic treatment, take daily for the duration of the course and continue for 7 days post-treatment. Preferably take 2 hours apart from antibiotics. This gut health supplement is ideal for adults and children from 4 years of age, and is suitable in pregnancy. Also suitable for travelling - take 7 days before you travel and continue daily whilst abroad and for 7 days once you return.
  • 𝗥𝗜𝗚𝗛𝗧 𝗪𝗔𝗬 - For children and adults, take 2 capsules daily (ideally morning and evening). This daily dose provides the recommended 20 billion live (LGG). For children, capsules can be opened and mixed into cold food or non-fizzy drinks. This clean-label formulation is vegan friendly, gluten-free, and contains no added sugars, sweeteners, flavours, preservatives, or emulsifiers.
  • 𝗖𝗟𝗜𝗡𝗜𝗖𝗔𝗟𝗟𝗬 𝗣𝗥𝗢𝗩𝗘𝗡 𝗕𝗔𝗖𝗧𝗘𝗥𝗜𝗔𝗟 𝗦𝗧𝗥𝗔𝗜𝗡𝗦 – You wouldn’t take an iron supplement to treat a vitamin D deficiency, so why take a generic probiotic supplement that doesn’t address your needs? Each type of bacteria, known as a 'strain', has a specific purpose, required in a specific dose, and taken in a specific format, to have any real impact. (LGG) is specifically recommended by the World Gastroenterology Organisation Guidelines on Probiotics, for those on antibiotics and clinically proven to prevent traveller’s tummy.
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9.6
Superb
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9.6
Superb
SMART STRAINS
SMART STRAINS for Antibiotics & Traveller's Tummy – Proven Live Bacteria – Formulated by The Gut Health Doctor | 10 Billion LGG World’s Most Studied Bacterial Cultures | 30 Oral Probiotics
15% OffFree Shipping
Why we love it
  • Clinically proven bacterial strains.
  • Designed for antibiotic support.
  • Vegan-friendly and clean-label.
Main Highlights
  • 𝗙𝗢𝗥𝗠𝗨𝗟𝗔𝗧𝗘𝗗 𝗕𝗬 𝗧𝗛𝗘 𝗚𝗨𝗧 𝗛𝗘𝗔𝗟𝗧𝗛 𝗗𝗢𝗖𝗧𝗢𝗥 – Dr Megan Rossi (PhD, RD, APD), leading dietitian, nutritionist and gut health scientist with an award-winning PhD in probiotics. With SMART STRAINS, she is revolutionising the way people use bacterial cultures to care for themselves and their families, one strain at a time.
  • 𝗥𝗜𝗚𝗛𝗧 𝗦𝗧𝗥𝗔𝗜𝗡 - Lactobacillus rhamnosus, LGG, the most scientifically researched live bacteria strain in the world, is clinically proven to reach the gut alive. These probiotics for gut health are specially designed to support the gut microbiome during and after antibiotics and when travelling. These are ideal probiotics for children, women or men.
  • 𝗥𝗜𝗚𝗛𝗧 𝗧𝗜𝗠𝗘 - Starting on the first day of antibiotic treatment, take daily for the duration of the course and continue for 7 days post-treatment. Preferably take 2 hours apart from antibiotics. This gut health supplement is ideal for adults and children from 4 years of age, and is suitable in pregnancy. Also suitable for travelling - take 7 days before you travel and continue daily whilst abroad and for 7 days once you return.
  • 𝗥𝗜𝗚𝗛𝗧 𝗪𝗔𝗬 - For children and adults, take 2 capsules daily (ideally morning and evening). This daily dose provides the recommended 20 billion live (LGG). For children, capsules can be opened and mixed into cold food or non-fizzy drinks. This clean-label formulation is vegan friendly, gluten-free, and contains no added sugars, sweeteners, flavours, preservatives, or emulsifiers.
  • 𝗖𝗟𝗜𝗡𝗜𝗖𝗔𝗟𝗟𝗬 𝗣𝗥𝗢𝗩𝗘𝗡 𝗕𝗔𝗖𝗧𝗘𝗥𝗜𝗔𝗟 𝗦𝗧𝗥𝗔𝗜𝗡𝗦 – You wouldn’t take an iron supplement to treat a vitamin D deficiency, so why take a generic probiotic supplement that doesn’t address your needs? Each type of bacteria, known as a 'strain', has a specific purpose, required in a specific dose, and taken in a specific format, to have any real impact. (LGG) is specifically recommended by the World Gastroenterology Organisation Guidelines on Probiotics, for those on antibiotics and clinically proven to prevent traveller’s tummy.
Show More
3
Bio Cultures Complex Probiotics & Prebiotics - 60 Billion CFU - 2 Months Supply - 120 Capsules - 20 Live Bio Cultures - Lactobacillus & Bifidobacterium Strains - Vegan Probiotic Complex Capsules
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Bio Cultures Complex Probiotics & Prebiotics - 60 Billion CFU - 2 Months Supply - 120 Capsules - 20 Live Bio Cultures - Lactobacillus & Bifidobacterium Strains - Vegan Probiotic Complex Capsules
WeightWorld
5% OffFree Shipping
Why we love it
  • Balances gut flora effectively.
  • Enhances digestive health naturally.
  • Ensures optimal bacterial absorption.
Main Highlights
  • BIO CULTURES COMPLEX WITH 20 PROBIOTIC STRAINS: WeightWorld's Probiotic Complex contains 20 active probiotic strains, including Lactobacillus Acidophilus Probiotic, Lactobacillus Reuteri, Lactobacillus Gasseri, Lactobacillus Rhamnosus, Lactobacillus Plantarum, Bifidobacterium Probiotics, and more. Each serving (2 probiotic capsules) offers 60 billion CFU of viable probiotic cultures.
  • CONTAINS PREBIOTICS: WeightWorld Prebiotic & Probiotic Supplements include prebiotic ingredients such as 200mg of organic inulin powder and 100mg of fructooligosaccharides per serving. Prebiotics are a type of non-soluble fibre or compound that serves as a food source for probiotic strains. These prebiotics keep the probiotics active and allow them to multiply internally.
  • 2 MONTHS SUPPLY: These Pro and Prebiotics for Women and Men come in easy-to-swallow capsules, great for daily use. Formulated to withstand harsh conditions, they effectively reach the targeted areas. No refrigeration is required, making them simple to store and suitable for travellers or those with a busy routine. Each bottle contains 120 capsules, providing a 2-month supply.
  • VEGAN-FRIENDLY, NON-GMO & DAIRY-FREE: WeightWorld’s Pro Bio Cultures Complex is formulated with non-GMO ingredients and follows GMP standards for effectiveness. Developed for both men and women, these travel-friendly Prebiotic and Probiotic Supplements are free from soy, lactose, dairy, and preservatives. Suitable for vegans and vegetarians, they’re a great fit for various dietary lifestyles.
  • THE JOURNEY OF WEIGHTWORLD: Born from a passion for food supplements, WeightWorld has been growing since 2006. With nearly two decades of experience, the brand offers a wide range of products, including vitamins, minerals, plant-based supplements, devices, and more. Now reaching multiple countries, the focus remains on developing products that evolve with changing needs while staying true to the values that started it all.
Show More
9.4
Superb
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9.4
Superb
WeightWorld
Bio Cultures Complex Probiotics & Prebiotics - 60 Billion CFU - 2 Months Supply - 120 Capsules - 20 Live Bio Cultures - Lactobacillus & Bifidobacterium Strains - Vegan Probiotic Complex Capsules
5% OffFree Shipping
Why we love it
  • Balances gut flora effectively.
  • Enhances digestive health naturally.
  • Ensures optimal bacterial absorption.
Main Highlights
  • BIO CULTURES COMPLEX WITH 20 PROBIOTIC STRAINS: WeightWorld's Probiotic Complex contains 20 active probiotic strains, including Lactobacillus Acidophilus Probiotic, Lactobacillus Reuteri, Lactobacillus Gasseri, Lactobacillus Rhamnosus, Lactobacillus Plantarum, Bifidobacterium Probiotics, and more. Each serving (2 probiotic capsules) offers 60 billion CFU of viable probiotic cultures.
  • CONTAINS PREBIOTICS: WeightWorld Prebiotic & Probiotic Supplements include prebiotic ingredients such as 200mg of organic inulin powder and 100mg of fructooligosaccharides per serving. Prebiotics are a type of non-soluble fibre or compound that serves as a food source for probiotic strains. These prebiotics keep the probiotics active and allow them to multiply internally.
  • 2 MONTHS SUPPLY: These Pro and Prebiotics for Women and Men come in easy-to-swallow capsules, great for daily use. Formulated to withstand harsh conditions, they effectively reach the targeted areas. No refrigeration is required, making them simple to store and suitable for travellers or those with a busy routine. Each bottle contains 120 capsules, providing a 2-month supply.
  • VEGAN-FRIENDLY, NON-GMO & DAIRY-FREE: WeightWorld’s Pro Bio Cultures Complex is formulated with non-GMO ingredients and follows GMP standards for effectiveness. Developed for both men and women, these travel-friendly Prebiotic and Probiotic Supplements are free from soy, lactose, dairy, and preservatives. Suitable for vegans and vegetarians, they’re a great fit for various dietary lifestyles.
  • THE JOURNEY OF WEIGHTWORLD: Born from a passion for food supplements, WeightWorld has been growing since 2006. With nearly two decades of experience, the brand offers a wide range of products, including vitamins, minerals, plant-based supplements, devices, and more. Now reaching multiple countries, the focus remains on developing products that evolve with changing needs while staying true to the values that started it all.
Show More
4
Bio-Kult Boosted Gut Health Supplment | 14 Strains + Vitamin B12 | 4X Strength | Immune & Digestive Support | 30 Capsules
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Bio-Kult Boosted Gut Health Supplment | 14 Strains + Vitamin B12 | 4X Strength | Immune & Digestive Support | 30 Capsules
Bio-Kult
22% OffFree Shipping
Why we love it
  • Four times bacteria concentration.
  • Micro-organisms maintain health.
  • Survives stomach acid.
Main Highlights
  • Bio-Kult Boosted is a probiotic that contains 14 strains of live bacteria at 4 times the concentration of the original Bio-Kult, as well as vitamin B12
  • These micro-organisms (collectively called the gut microbiota) play an important role in maintaining our overall health and well-being
  • Bio-Kult contains Lactobacillus acidophilus, Bifidobacterium longum, Bacillus subtilis and 11 more live bacterial strains (see full strain list further down this page)
  • Bacteria are cryoprotected to survive stomach acid, keep delivering health benefits along the full gastrointestinal tract, and guarantee the full amount to ‘use by’ date
  • Bio-Kult can be taken alongside antibiotics and when travelling
  • Suitable for babies, toddlers and children, pregnant people and vegetarians
  • Non-GMO
Show More
9.4
Superb
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9.4
Superb
Bio-Kult
Bio-Kult Boosted Gut Health Supplment | 14 Strains + Vitamin B12 | 4X Strength | Immune & Digestive Support | 30 Capsules
22% OffFree Shipping
Why we love it
  • Four times bacteria concentration.
  • Micro-organisms maintain health.
  • Survives stomach acid.
Main Highlights
  • Bio-Kult Boosted is a probiotic that contains 14 strains of live bacteria at 4 times the concentration of the original Bio-Kult, as well as vitamin B12
  • These micro-organisms (collectively called the gut microbiota) play an important role in maintaining our overall health and well-being
  • Bio-Kult contains Lactobacillus acidophilus, Bifidobacterium longum, Bacillus subtilis and 11 more live bacterial strains (see full strain list further down this page)
  • Bacteria are cryoprotected to survive stomach acid, keep delivering health benefits along the full gastrointestinal tract, and guarantee the full amount to ‘use by’ date
  • Bio-Kult can be taken alongside antibiotics and when travelling
  • Suitable for babies, toddlers and children, pregnant people and vegetarians
  • Non-GMO
Show More
5
Bio Cultures Complex Probiotics and Prebiotics - 77 Billion CFU - 20 Live Cultures - 60 Capsules - Strains Like Lactobacillus Acidophilus & Casei - Prebiotic and Probiotic Supplements for Women & Men
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Bio Cultures Complex Probiotics and Prebiotics - 77 Billion CFU - 20 Live Cultures - 60 Capsules - Strains Like Lactobacillus Acidophilus & Casei - Prebiotic and Probiotic Supplements for Women & Men
WeightWorld
15% OffFree Shipping
Why we love it
  • Promotes a balanced gut health.
  • Enhances absorption with delayed-release.
  • Vegan-friendly and gluten-free.
Main Highlights
  • 20 PROBIOTIC STRAINS DELIVERING 77 BILLION CFU: WeightWorld's Bio Cultures Complex Probiotics for Women & Men provide 77 billion CFU per serving from 20 live cultures. This includes 12 Lactobacillus strains like Rhamnosus, Acidophilus, Crispatus, Salivarius, Reuteri, Casei & Gasseri & Plantarum, as well as 5 Bifidobacterium strains like Longum, Infantis & Lactis. Key strains like Lactococcus Lactis, Streptococcus Thermophilus, & Enterococcus Faecium are also included to complement the complex,
  • ADDED PREBIOTIC COMPLEX: These Bio Cultures Complex Probiotics contain a blend of prebiotics that act as food for probiotics. These prebiotics not only keep probiotics alive but also allow the probiotic strains to grow and multiply. Each serving offers 200mg of Organic Inulin Powder and 100mg of FOS (Fructosaccharides) Powder, both of which are known for playing a role in the survival and activity of probiotics.
  • EASY TO SWALLOW & TRAVEL-FRIENDLY: These Pro and Prebiotics for Women & Men have been specially designed to be easy to swallow for everyday convenience. These probiotic capsules can survive harsh environments and reach the intended areas for efficacy. Plus, there’s no need for refrigeration, so this probiotic complex bottle is easy to store and suitable for those who travel or have a busy lifestyle. Each pro biotics bottle contains 60 capsules that will last for a whole month.
  • VEGAN-FRIENDLY, NON-GMO & DAIRY-FREE: WeightWorld's Prebiotic and Probiotic Supplements are formulated using non-GMO ingredients and are manufactured in accordance with GMP standards for effectiveness & consistency. Moreover, these travel Probiotics for Women & Men are free from soy, lactose, dairy, and preservatives and are suitable for vegans and vegetarians. This makes them a great option for a range of dietary needs and preferences. In case of any concerns, feel free to reach out.
  • THE JOURNEY OF WEIGHTWORLD: Born from a passion for food supplements, WeightWorld has been growing since 2006. With nearly two decades of experience, the brand offers a wide range of products, including vitamins, minerals, plant-based supplements, devices, and more. Now reaching multiple countries, the focus remains on developing products that evolve with changing needs while staying true to the values that started it all.
Show More
9.2
Superb
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9.2
Superb
WeightWorld
Bio Cultures Complex Probiotics and Prebiotics - 77 Billion CFU - 20 Live Cultures - 60 Capsules - Strains Like Lactobacillus Acidophilus & Casei - Prebiotic and Probiotic Supplements for Women & Men
15% OffFree Shipping
Why we love it
  • Promotes a balanced gut health.
  • Enhances absorption with delayed-release.
  • Vegan-friendly and gluten-free.
Main Highlights
  • 20 PROBIOTIC STRAINS DELIVERING 77 BILLION CFU: WeightWorld's Bio Cultures Complex Probiotics for Women & Men provide 77 billion CFU per serving from 20 live cultures. This includes 12 Lactobacillus strains like Rhamnosus, Acidophilus, Crispatus, Salivarius, Reuteri, Casei & Gasseri & Plantarum, as well as 5 Bifidobacterium strains like Longum, Infantis & Lactis. Key strains like Lactococcus Lactis, Streptococcus Thermophilus, & Enterococcus Faecium are also included to complement the complex,
  • ADDED PREBIOTIC COMPLEX: These Bio Cultures Complex Probiotics contain a blend of prebiotics that act as food for probiotics. These prebiotics not only keep probiotics alive but also allow the probiotic strains to grow and multiply. Each serving offers 200mg of Organic Inulin Powder and 100mg of FOS (Fructosaccharides) Powder, both of which are known for playing a role in the survival and activity of probiotics.
  • EASY TO SWALLOW & TRAVEL-FRIENDLY: These Pro and Prebiotics for Women & Men have been specially designed to be easy to swallow for everyday convenience. These probiotic capsules can survive harsh environments and reach the intended areas for efficacy. Plus, there’s no need for refrigeration, so this probiotic complex bottle is easy to store and suitable for those who travel or have a busy lifestyle. Each pro biotics bottle contains 60 capsules that will last for a whole month.
  • VEGAN-FRIENDLY, NON-GMO & DAIRY-FREE: WeightWorld's Prebiotic and Probiotic Supplements are formulated using non-GMO ingredients and are manufactured in accordance with GMP standards for effectiveness & consistency. Moreover, these travel Probiotics for Women & Men are free from soy, lactose, dairy, and preservatives and are suitable for vegans and vegetarians. This makes them a great option for a range of dietary needs and preferences. In case of any concerns, feel free to reach out.
  • THE JOURNEY OF WEIGHTWORLD: Born from a passion for food supplements, WeightWorld has been growing since 2006. With nearly two decades of experience, the brand offers a wide range of products, including vitamins, minerals, plant-based supplements, devices, and more. Now reaching multiple countries, the focus remains on developing products that evolve with changing needs while staying true to the values that started it all.
Show More
6
Nutravita Probiotics Cultures 60 Billion CFU, 21 Strain Complex with Lactobacillus Reuteri & Acidophilus - Bio Cultures Complex Probiotics & Prebiotics Supplements, 60 Vegan Capsules - Made in The UK
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Nutravita Probiotics Cultures 60 Billion CFU, 21 Strain Complex with Lactobacillus Reuteri & Acidophilus - Bio Cultures Complex Probiotics & Prebiotics Supplements, 60 Vegan Capsules - Made in The UK
Nutravita
Free Shipping
Why we love it
  • Contains 21 beneficial bacteria strains.
  • Promotes improved nutrient absorption.
  • Certified, reliable dietary supplement.
Main Highlights
  • Probiotics with 60 Billion CFU from 21-Strain Complex: Our vegan, easy to swallow and stable capsules contain 21 live bacteria strains with an impressive 60 billion CFU per serving (2 capsules). Each bottle contains 60 capsules which is a full month’s supply. We have also included Lactospore (Bacillus coagulans), a live bacteria strain which has been subject to several clinical trials to support its effectiveness. It also contains Lactobacillus Reuteri & Acidophilus
  • Bio Cultures Complex Probiotics & Prebiotics with delayed release for better absorption: Most other similar products on the market are not delayed release as their capsules dissolve in the stomach acid. Our Bio Complex 60 billion CFU capsules are resistant to stomach acid allowing them to travel to the intestine where the live bacteria can be the most effective. In addition, every capsule contains 100mg of Inulin which promotes the growth of the friendly bacteria. Designed for daily use, it supports those looking for probiotics for women, pro biotics capsules. Manufactured in the UK and presented in an easy-to-swallow vegan format.
  • Clean Nutrition You Can Trust: Nutravita’s supplements are manufactured in certified facilities to meet the highest GMP and BRC quality standards. Each batch is rigorously tested for quality and safety. Free from artificial colours, preservatives, and unnecessary binders or fillers for daily use.
  • Formulated by Nutritionists: Nutravita's products are developed with a team of in-house nutritionists to deliver trusted, effective formulations. We include ingredients with proven benefits to support your wellbeing every day. We are here for your daily support for a wide range of health goals.
  • Nutravita - Your Health Matters. Trusted By Many, Made For You: Founded in the UK, Nutravita is a family-run brand trusted by thousands of customers since 2014. Our mission is simple: to provide quality, honest supplements that support a healthier lifestyle - backed by transparency, science and care.
Show More
9.1
Superb
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9.1
Superb
Nutravita
Nutravita Probiotics Cultures 60 Billion CFU, 21 Strain Complex with Lactobacillus Reuteri & Acidophilus - Bio Cultures Complex Probiotics & Prebiotics Supplements, 60 Vegan Capsules - Made in The UK
Free Shipping
Why we love it
  • Contains 21 beneficial bacteria strains.
  • Promotes improved nutrient absorption.
  • Certified, reliable dietary supplement.
Main Highlights
  • Probiotics with 60 Billion CFU from 21-Strain Complex: Our vegan, easy to swallow and stable capsules contain 21 live bacteria strains with an impressive 60 billion CFU per serving (2 capsules). Each bottle contains 60 capsules which is a full month’s supply. We have also included Lactospore (Bacillus coagulans), a live bacteria strain which has been subject to several clinical trials to support its effectiveness. It also contains Lactobacillus Reuteri & Acidophilus
  • Bio Cultures Complex Probiotics & Prebiotics with delayed release for better absorption: Most other similar products on the market are not delayed release as their capsules dissolve in the stomach acid. Our Bio Complex 60 billion CFU capsules are resistant to stomach acid allowing them to travel to the intestine where the live bacteria can be the most effective. In addition, every capsule contains 100mg of Inulin which promotes the growth of the friendly bacteria. Designed for daily use, it supports those looking for probiotics for women, pro biotics capsules. Manufactured in the UK and presented in an easy-to-swallow vegan format.
  • Clean Nutrition You Can Trust: Nutravita’s supplements are manufactured in certified facilities to meet the highest GMP and BRC quality standards. Each batch is rigorously tested for quality and safety. Free from artificial colours, preservatives, and unnecessary binders or fillers for daily use.
  • Formulated by Nutritionists: Nutravita's products are developed with a team of in-house nutritionists to deliver trusted, effective formulations. We include ingredients with proven benefits to support your wellbeing every day. We are here for your daily support for a wide range of health goals.
  • Nutravita - Your Health Matters. Trusted By Many, Made For You: Founded in the UK, Nutravita is a family-run brand trusted by thousands of customers since 2014. Our mission is simple: to provide quality, honest supplements that support a healthier lifestyle - backed by transparency, science and care.
Show More
7
Natures Aid Bio360 Pro-100 Ultra Probiotic 100 Billion Bacteria CFU – High Strength Vegan Supplement Supports Digestive Health, Immunity, Gut Flora & Energy – Gluten-Free, Non-GMO - 30 Capsules
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Natures Aid Bio360 Pro-100 Ultra Probiotic 100 Billion Bacteria CFU – High Strength Vegan Supplement Supports Digestive Health, Immunity, Gut Flora & Energy – Gluten-Free, Non-GMO - 30 Capsules
Natures Aid
44% OffFree Shipping
Why we love it
  • Premium strength for daily use.
  • Provides 100 billion live cultures.
  • Suitable for Vegetarians & Vegans.
Main Highlights
  • Guaranteed 100 Billion Bacteria per capsule.
  • Ultimate daily support – scientifically selected to maintain the balance of good bacteria in the during and after an antibiotic course
  • Can be followed up with Natures Aid Pro-30 MAX
  • 8 Strain Probiotic (good bacteria) - extensively researched strains - Lactobacillus acidophilus, Lactobacillus casei, Lactobacillus reuteri, Lactobacillus plantarum, Streptococcus thermophilus, Bifidobacteria lactis, Bifidobacteria longum & Bifidobacteria Bifidum
  • Formulated by nutritionists, based on scientific research
  • Suitable for vegetarians and vegans
  • Manufactured in the UK to GMP & Pharmaceutical Standards
  • Packaging may vary
Show More
8.9
Excellent
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8.9
Excellent
Natures Aid
Natures Aid Bio360 Pro-100 Ultra Probiotic 100 Billion Bacteria CFU – High Strength Vegan Supplement Supports Digestive Health, Immunity, Gut Flora & Energy – Gluten-Free, Non-GMO - 30 Capsules
44% OffFree Shipping
Why we love it
  • Premium strength for daily use.
  • Provides 100 billion live cultures.
  • Suitable for Vegetarians & Vegans.
Main Highlights
  • Guaranteed 100 Billion Bacteria per capsule.
  • Ultimate daily support – scientifically selected to maintain the balance of good bacteria in the during and after an antibiotic course
  • Can be followed up with Natures Aid Pro-30 MAX
  • 8 Strain Probiotic (good bacteria) - extensively researched strains - Lactobacillus acidophilus, Lactobacillus casei, Lactobacillus reuteri, Lactobacillus plantarum, Streptococcus thermophilus, Bifidobacteria lactis, Bifidobacteria longum & Bifidobacteria Bifidum
  • Formulated by nutritionists, based on scientific research
  • Suitable for vegetarians and vegans
  • Manufactured in the UK to GMP & Pharmaceutical Standards
  • Packaging may vary
Show More
8
Optibac Probiotics for Those on Antibiotics - Vegan Digestive Probiotic Supplement - Lactobacillus Specifically Researched Alongside Antibiotics - Most Recommended Brand - 20 Capsules
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Optibac Probiotics for Those on Antibiotics - Vegan Digestive Probiotic Supplement - Lactobacillus Specifically Researched Alongside Antibiotics - Most Recommended Brand - 20 Capsules
Optibac Probiotics
20% OffFree Shipping
Why we love it
  • Specially designed for antibiotic use.
  • Billion live probiotic guarantee.
  • Scientifically proven vegan selection.
Main Highlights
  • ESPECIALLY FOR ANTIBIOTICS: This Optibac Probiotics supplement is scientifically proven to reach your gut alive and support your natural gut bacteria when taking antibiotics
  • 4.5 BILLION CFU: Optibac guarantees 4.5 billion live probiotic bacteria in every capsule, proven to survive even during an antibiotic course
  • SCIENTIFICALLY PROVEN BACTERIA: Optibac Probiotics For Those On Antibiotics uses clinically trialled strains such as Lactobacillus acidophilus Rosell-52
  • A VEGAN, MORE NATURAL CHOICE: This digestive probiotic supplement is vegan, dairy free, gluten free & free from added sugar, artificial flavourings or colourings
  • EASY TO TAKE: Take 1 capsule daily alongside your antibiotic course - suitable for women, men and children from 4 years old
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8.8
Excellent
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8.8
Excellent
Optibac Probiotics
Optibac Probiotics for Those on Antibiotics - Vegan Digestive Probiotic Supplement - Lactobacillus Specifically Researched Alongside Antibiotics - Most Recommended Brand - 20 Capsules
20% OffFree Shipping
Why we love it
  • Specially designed for antibiotic use.
  • Billion live probiotic guarantee.
  • Scientifically proven vegan selection.
Main Highlights
  • ESPECIALLY FOR ANTIBIOTICS: This Optibac Probiotics supplement is scientifically proven to reach your gut alive and support your natural gut bacteria when taking antibiotics
  • 4.5 BILLION CFU: Optibac guarantees 4.5 billion live probiotic bacteria in every capsule, proven to survive even during an antibiotic course
  • SCIENTIFICALLY PROVEN BACTERIA: Optibac Probiotics For Those On Antibiotics uses clinically trialled strains such as Lactobacillus acidophilus Rosell-52
  • A VEGAN, MORE NATURAL CHOICE: This digestive probiotic supplement is vegan, dairy free, gluten free & free from added sugar, artificial flavourings or colourings
  • EASY TO TAKE: Take 1 capsule daily alongside your antibiotic course - suitable for women, men and children from 4 years old
Show More
9
Optibac Probiotics Every Day - Vegan Digestive Probiotic Supplement - Most Recommended Brand - Lactobacillus & Bifidobacterium - 30 Capsules
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Optibac Probiotics Every Day - Vegan Digestive Probiotic Supplement - Most Recommended Brand - Lactobacillus & Bifidobacterium - 30 Capsules
OptiBac
22% OffFree Shipping
Why we love it
  • Boosts your immune system health.
  • Promises 5 billion live probiotics.
  • Natural, suitable for whole family.
Main Highlights
  • DAILY DIGESTIVE SUPPLEMENT: Did you know up to 70% of your immune system can be found in the gut?* Optibac Probiotics are scientifically proven to reach your gut alive to complement your natural gut flora. *Source: Vighi et al. (2008)
  • 5 BILLION CFU: Optibac guarantees 5 billion live probiotic bacteria in every capsule
  • 6 STRAIN FORMULATION: contains extensively researched Lactobacillus, Bifidobacterium and Lactococcus strains, scientifically proven to reach the gut alive
  • FIBRE: Contains 88mg of (FOS) fibres to increase your natural gut bacteria
  • A VEGAN, MORE NATURAL OPTION: This digestive probiotic supplement is vegan, gluten free & free from added sugar, artificial flavourings or colourings. Suitable for women, men & children from 4 years old
Show More
8.7
Excellent
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8.7
Excellent
OptiBac
Optibac Probiotics Every Day - Vegan Digestive Probiotic Supplement - Most Recommended Brand - Lactobacillus & Bifidobacterium - 30 Capsules
22% OffFree Shipping
Why we love it
  • Boosts your immune system health.
  • Promises 5 billion live probiotics.
  • Natural, suitable for whole family.
Main Highlights
  • DAILY DIGESTIVE SUPPLEMENT: Did you know up to 70% of your immune system can be found in the gut?* Optibac Probiotics are scientifically proven to reach your gut alive to complement your natural gut flora. *Source: Vighi et al. (2008)
  • 5 BILLION CFU: Optibac guarantees 5 billion live probiotic bacteria in every capsule
  • 6 STRAIN FORMULATION: contains extensively researched Lactobacillus, Bifidobacterium and Lactococcus strains, scientifically proven to reach the gut alive
  • FIBRE: Contains 88mg of (FOS) fibres to increase your natural gut bacteria
  • A VEGAN, MORE NATURAL OPTION: This digestive probiotic supplement is vegan, gluten free & free from added sugar, artificial flavourings or colourings. Suitable for women, men & children from 4 years old
Show More
10
Bio-Kult Everyday Multi-Strain Formulation Probiotics for Digestive System, 60 Capsules (Pack of 1)
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Bio-Kult Everyday Multi-Strain Formulation Probiotics for Digestive System, 60 Capsules (Pack of 1)
Bio-Kult
31% OffFree Shipping
Why we love it
  • Boosts existing healthy gut flora.
  • Complements with diverse bacterial strains.
  • Versatile for all dietary needs.
Main Highlights
  • Bio-Kult contains 14 strains of live bacteria to complement the existing gut flora naturally present in a healthy person’s digestive system
  • Microorganisms present in the intestine, collectively called the gut microbiota, are essential to health
  • Includes Lactobacillus acidophilus, Bifidobacterium longum, Bacillus subtilis and 11 more
  • Suitable to be taken alongside antibiotics, children from aged 3, when pregnant, when travelling, by vegetarians and as part of a healthy diet. Non GMO
  • If you are taking any medications or have any medical conditions, please consult your doctor before taking any nutritional food supplement
Show More
8.7
Excellent
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8.7
Excellent
Bio-Kult
Bio-Kult Everyday Multi-Strain Formulation Probiotics for Digestive System, 60 Capsules (Pack of 1)
31% OffFree Shipping
Why we love it
  • Boosts existing healthy gut flora.
  • Complements with diverse bacterial strains.
  • Versatile for all dietary needs.
Main Highlights
  • Bio-Kult contains 14 strains of live bacteria to complement the existing gut flora naturally present in a healthy person’s digestive system
  • Microorganisms present in the intestine, collectively called the gut microbiota, are essential to health
  • Includes Lactobacillus acidophilus, Bifidobacterium longum, Bacillus subtilis and 11 more
  • Suitable to be taken alongside antibiotics, children from aged 3, when pregnant, when travelling, by vegetarians and as part of a healthy diet. Non GMO
  • If you are taking any medications or have any medical conditions, please consult your doctor before taking any nutritional food supplement
Show More

We scanned 342 products

We reviewed these offers relevant to the Probiotics After Antibiotics within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like OptiBac, SMART STRAINS, WeightWorld, Bio-Kult, Nutravita, Natures Aid, Optibac Probiotics, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Probiotics After Antibiotics in the market, we considered we took a deep dive into 1711 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that: